Na6911 Precision Engineered High-Performance Needle Roller Bearing for Industry-55×80×45mm

Name: Na6911 Precision Engineered High-Performance Needle Roller Bearing for Industry-55×80×45mm
Brand: Shandong Xi Niu Bearing Manufacturing Co., Ltd
SKU: 2181362912

Shandong, ChinaShandong Xi Niu Bearing Manufacturing Co., Ltd

US$0.30-0.80

1 Piece

Sample price:US$0.30/piece.Request sample

Product profile

Customization

Available

Cage

With Cage

Rows Number

Single/Double All Have

Model NO.

NA6911

Load Direction

Radial Bearing

Style

Without Outer Ring, With Outer Ring, Without Inner Ring, With Inner Ring

Material

Bearing Steel

Type

Open

Cage Type

Steel Cage

Seal

Open

Payment Term

by Bank,Paypal,Western Union, Xtransfer

Quality Required

P0/P6

Weight(G)

780

Operating Temperature

-20°C--+130 °C

Stock Quantity

Keep Stock All Year

Delivery Time

3--35 Days According to Detail Shipping Quantity

Inspection

Each Bearing Is Rigorously Tested for Noise and VI

Basic Dynamic Load Rating

C= 29.5kN

Basic Static Load Rating

C0=53 kN

Limiting Speed

1100 R/Min

Character

High Unit Volume Carrying Capacity, Small Radial D

Application

Cars, Machine Tools, Household Appliances, Heavy M

Series

Rna

Transport Package

Carton Packge/Pallet Package

Specification

55×80×45mm

Trademark

RZOO/OEM

Origin

China

HS Code

8482990000

Production Capacity

100000PCS/Year

Key features

High Load Capacity: Provides extremely high load-bearing capacity in a very small radial space.

Excellent Rigidity: Unique needle roller design ensures excellent rigidity for rotating parts.

Cost-Effective Design: Ideal mechanical component for heavy loads and limited space applications.

Rigorous Quality Testing: Each bearing is rigorously tested for noise and vibration before shipment.

Diverse Style Options: Available in styles with or without outer and inner rings.

Single or Double Row: Options available for both single and double row configurations.

Year-Round Stock: Stock bearings are kept available all year for immediate shipment.

Company profile

Shandong Xi Niu Bearing Manufacturing Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤4.66h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells bearings, gears, transmission components, mechanical parts, electronic components, and electromechanical assembly equipment. It holds ISO 9001 certification, reports quality assurance and raw-material traceability, and has 6–10 quality-control staff. The supplier offers broad customization, including sample-, design-, full-, minor-, and flexible customization, and provides OEM services for known brands. Export activity is established, with 51%–70% of sales from exports, four years of export experience, and stated markets in Eastern Europe, the Middle East, North America, and Africa. Service coverage includes multiple quotation and payment terms, but there are no overseas showrooms, agents, or branches. Several procedures exist without written records, limiting evidence of execution. Financial information is insufficient for a positive assessment because the supplied records report zero revenue, profit, and related indicators, while the underlying figures are not...

Supplier typeThe supplier is a bearing and mechanical-component manufacturer and seller, also covering gears, transmission components, electronic components, and electromechanical equipment. Its export-oriented profile is supported by 51%–70% export sales, four years of export experience, and identified overseas markets.

CertificationsThe supplier reports ISO 9001 certification for its management systems. This is explicit certification evidence, although no certificate scope, issue date, or validity details are provided.

Production capacityThe supplier explicitly manufactures bearings, gears, and transmission components, reports quality assurance and raw-material traceability, and has 6–10 quality-control staff. Annual production output is also stated, but production capacity details such as equipment, factory scale, or delivery volume are not provided.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and provides OEM services for known brands. These statements directly demonstrate broad customization capability.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a bearing trading and manufacturer. We sell to our domestic market as well as international market.

Q:Can we print our logo or brand on the package?

Yes, we can do OEM and ODM.

Q:How long is your delivery time?

Depending on your order specifications and quantity, it usually takes about 2-15 working days for production. Stock bearings can be arranged for shipment immediately after receiving payment. For a full container of 20 foot, it takes about 25-30 days.

Q:What are your payment terms?

Payment <= US$5,000, 100% prepaid. Payment>US$5,000, 70% prepaid, and the balance paid before shipment.

Q:What are your warranty terms?

We provide different warranty times for different parts, please contact us for details.